摘要 |
A transition piece for efficiently transferring structural loads from a tower of a wind turbine generator to its foundation consists of a conical central body 3 connected to a top plate 2, middle plate 5, lower plate 7, further connected by shear and gusset plates 4, and a series of legs 6, that connects to a foundation structure. The tower joint ring 1 may have a filleted edge 2 for reduction of stress concentration. |